:root{color-scheme:dark;--bg:#05070a;--surface:#0b0f16;--raised:#101723;--ink:#f7f9fc;--muted:#b3bfd0;--blue:#9fc5f8;--gold:#d6ad22;--line:#263142}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 Inter,system-ui,-apple-system,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #f0c83b;outline-offset:4px}button{color:inherit}h1,h2,h3,p{margin-top:0}.top{max-width:1440px;margin:auto;padding:15px 48px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:30px}.brand img{width:158px;height:auto;display:block}.top nav{display:flex;align-items:center;gap:28px;font-size:.9rem;color:var(--muted)}.top nav a:hover,.top nav button:hover{color:var(--gold)}.top nav 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